Inorganics

Type Study Cat # Price Quantity
PT
select
591 $93.00
QC 698 $89.00

One 500 mL whole-volume bottle is ready to analyze. The CRM is also certified for Sodium. For a Sodium PT, order Hardness, Cat. #555.

Alkalinity as CaCO3 25-200 mg/L
Chloride 20-160 mg/L
Conductivity at 25°C 130-1300 µmhos/cm
Fluoride 1-8 mg/L
Nitrate + Nitrite as N 3-10 mg/L
Nitrate as N 3-10 mg/L
Potassium 10-40 mg/L
Sodium 10-400 mg/L
Sulfate 25-250 mg/L
Total Dissolved Solids at 180°C 100-1000 mg/L

Methods

EPA 160.1 EPA 200.7 EPA 200.8 EPA 258.1 EPA 300.0 EPA 325.1 EPA 325.2 EPA 325.3 EPA 340.1 EPA 340.2 EPA 340.3 EPA 6010 EPA 6010B EPA 6020 EPA 9056 EPA 9212 EPA 9214 EPA 9250 EPA 9251 EPA 9253 SM 18/19thED 2540 C SM 18/19thED 4500 Cl- D SM 18/19thED 4500 F-B SM 18/19thED 4500 F-C SM 18/19thED 4500 F-D SM 18/19thED 4500 F-E SM 18/19thED 4500-Cl E SM 18/19thED 4500-Cl F SM 18/19thED 4500-NO3 D SM 18th ED 3500-K D SM 18th ED 4500 Cl B SM 18th ED 4500 Cl C SM 3120

MSDS

WS Study Schedule
Study # Study Opens Study Closes
WS 201 April 8 May 23
WS 202 May 6 June 20
WS 203 June 10 July 25
WS 204 July 8 August 22
WS 205 August 5 September 19
WS 206 September 9 October 24
WS 207 October 7 November 21
WS 208 November 5 December 20
WS 209 December 9 January 23
WS 544 May 13 May 24
WS 545 July 15 July 26
WS 546 September 16 September 27
WS 547 November 15 November 26
WS 210 January 6 February 20
WS 211 February 10 March 27
WS 212 March 3 April 17
WS 213 April 7 May 22
WS 214 May 5 June 19
WS 215 June 9 July 24
WS 216 July 7 August 21
WS 217 August 4 September 18
WS 218 September 8 October 23
WS 219 October 6 November 20
WS 220 November 2 December 22
WS 221 December 8 January 22
WS 222 January 5 February 19
WS 223 February 9 March 26
WS 224 March 2 April 16
WS 225 April 6 May 21
WS 226 May 4 June 18
WS 227 June 8 July 23
WS 228 July 6 August 20
WS 229 August 3 September 17
WS 230 September 8 October 23
WS 231 October 5 November 19
WS 232 November 6 December 21
WS 233 December 7 January 21
WS 548 January 13 January 24
WS 549 March 10 March 21
WS 550 May 12 May 23
WS 551 July 14 July 25
WS 552 September 15 September 26
WS 553 November 14 November 25
WS 554 January 12 January 23
WS 555 March 9 March 20
WS 556 May 11 May 22
WS 557 July 13 July 24
WS 558 September 14 September 25
WS 559 November 13 November 24